WDS can be used to provide two modes of wireless AP-to-AP connectivity: 1  Wireless Bridging in which WDS APs communicate only with each other and don't allow wireless clients or Stations (STA) to access them. 2  Wireless Repeating in which APs communicate with each other and with wireless STAs.
WHEN the celebrated French painter Paul Delaroche saw the first Daguerreotype, the first primitive photograph at its unveiling in Paris on August 19, 1839, he announced to the assembled viewers: From today, painting is dead.
His contributions were largely forgotten after Daguerre perfected his daguerreotypes in 1839. The world's oldest surviving photograph is an eight-hour exposure onto a pewter plate, taken by Nipce in 1826 or 1827, and showing the view from an attic window in his home.